Come meet us at IIT 2026 from September 17 to 24—Booth No. 28

Sigmaphi's expertise
in 4 main areas

Specialising in the design and manufacture of custom and mass-produced electromagnets, Sigmaphi can handle all your projects, whatever their size or complexity. Discover our varied skills and the sectors we serve.

R&D: From design to validation, complete expertise for your projects

Our R&D team, comprising around twenty engineers, doctors of physics and experienced technicians, analyses our customers’ technical specifications in detail and proposes optimised solutions to best meet their needs.


Based on our customers’ specifications, we carry out the entire design of our products and tooling. Our teams of R&D engineers, calculation engineers and mechanical designers have developed recognised expertise in mechanical design. They use Solidworks and numerical simulation using ANSYS and OPERA in a wide range of fields, including static and transient electromagnetism, superconductivity, cryogenics and ultra-high vacuum.


With over 40 years‘ experience and dozens of new projects every year, we work closely with our customers’ R&D departments on applications in a wide range of demanding environments, including high-energy physics, synchrotron light sources, hadrontherapy and nuclear fusion.


Our R&D activity also relies on our in-house testing resources (cryogenic, ultra-high vacuum, electrical), 3D metrology and magnetic measurements to prototype and validate our new technical solutions during the development phases, and to continuously increase our feedback and know-how in the design and manufacture of our products.

Wide range of skills

Discover the different applications for Sigmaphi electromagnets

Research

Medical

Industry

Energy

Dedicated teams

We are proud to be helping to shape a better world by applying our excellence and know-how to high-stake areas.

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